My '06 LLY ran a 14.98 @ 92, 2.15 60', and left with 3lbs in 2wd. Its a crewcab truck with 6' bed. If I ran in 4wd with 10lbs I would likely run in the 14.30s @ 95. I have a BullyDog with Outlook, downpipe, 4" exhaust, filter, modded box, and egr blocker.